19341058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{12043}}^1$

素因数の和:12129

約数の個数: 16

約数和(自身を含む): 32085216

約数和(自身を除く): 12744158

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 12043, 24086, 132473, 264946, 879139, 1758278, 9670529, 19341058]

約数ペア:

[(1, 19341058), (2, 9670529), (11, 1758278), (22, 879139), (73, 264946), (146, 132473), (803, 24086), (1606, 12043)]